Empowering Humanity's Future: Innovating with Graphene Excellence

Graphene Power commitment to excellence in graphene research and development drives us to pioneer new solutions that shape tomorrow's possibilities

Why Graphene?

Graphene, a single layer of carbon atoms arranged in a hexagonal lattice, is not just a material—it's a game-changer. With extraordinary strength, conductivity, and flexibility, graphene has the power to revolutionize industries and transform the way we interact with technology, energy, and the world around us.

Our Vision:

We envision a future where graphene's remarkable properties drive innovation across a spectrum of applications, from advanced electronics and sustainable energy solutions to groundbreaking biomedical technologies. By pushing the boundaries of graphene research and application, we aim to unlock new opportunities and possibilities for a brighter, more sustainable future.

>: About US

Graphene Power Tech Limited, established in 2017, is a pioneering force in the realm of graphene innovation. Specializing in the production of graphene raw materials and cutting-edge research and development, we are committed to driving forward the frontiers of materials science and technology.

Our mission is to harness the incredible potential of graphene to revolutionize industries and create a sustainable future. Through a dedication to excellence and innovation, we strive to unlock the transformative power of this remarkable material.

With a team boasting over a decade of collective experience in graphene development, our experts bring a wealth of knowledge and skill to every project. Our commitment to continuous learning and exploration ensures that we remain at the forefront of graphene research and application.

Research and Development lie at the heart of our operations. We are dedicated to pushing the boundaries of graphene technology, exploring new possibilities, and collaborating with partners to create groundbreaking solutions that address the challenges of today and shape the opportunities of tomorrow.

Graphene Power Products

Graphene Power’s own proprietary process for producing graphene from graphite is based on the chelation method. It works on the principle of applying a voltage that drives certain ions to intercalate (become inserted) into the carbon layers. The resulting expansion pushes the layers apart.

This high-yield exfoliation process enables graphite-to-graphene conversion rates above 95%, giving Graphene Power a significant operating cost advantage over other graphene suppliers.

The Graphene Power’s plant is capable of mass producing 100,000 kg of high-quality GrapPower® graphene products per annum. The facilities are designed for rapid and inexpensive upscaling and replication of plants in other regions is possible, at low cost. Bulk packaging is available to deal with orders in tonnes rather than kilograms.

GP Product Series

Single Layer Graphene

Preparation Method
Powder: Thermal exfoliation reduction + Chelation
Dispersion: Mechanical stripping and dispersion Method
Characterizations
Flake Diameter (μm) : 0.4-5
Thickness(nm) : 0.6-1.2
BET surface area(m²/g): 400~1000
Electrical resistivity(Ω•cm): ≤ 0.30
Density: ~0.01 g/cm³Dispersible property: Can be re-dispersed in most solvents with the help of sonication

Dispersible Single Layer Graphene is prepared by completely reducing graphene oxide‚ which is prepared by the modified Chelation method. The commonly used prepare method creates a denser graphene which is subject to aggregations. The resulting graphene agglomerates are not soluble or re-dispersable in water or other polar solvents‚ and this makes further processing difficult. Our Dispersible Graphene avoids this problem and can be redispersed in many solvents.

Graphene Asphalt Additive

Preparation Method
Pyrolysis Thermal Method
Characterizations
Appearance: Black
Particle size: <10 mesh
Powder Resistivity(10 MPa): 257mΩ-cm
Moisture Content: 0.24%

MB-EVA Graphene Enhanced Powder / Masterbatch

Application: Bleded to thermoplastics and elastomers such as rubber systems and plastics; potentially compatible with resins, waxes, adhesives
Sectors: Mining services, leisure equipment, textiles, automotive, construction, coatings
Form: Pellet / Powder
Benefits: Softness, flexibility, polarity

MB-EVA formulation extends the masterbatch product range, increasing applications for blending in elastomers such as rubber systems and plastics, as well as thermoplastics.

The vinyl acetate content of the base polymer brings softness, flexibility and polarity and can potentially be compatible with resins, waxes and adhesives.

Graphene Power Solutions

From printable, two-dimensional electrical circuits to long-lasting paint that conveys durability to structures, GrapPower® graphene offers significant benefits to augment the properties of coatings and inks.

Graphene Power’s unique process has created the GrapPower® range of products formulated for a broad range of industrial applications whilst harnessing the properties of graphene.

Available in a range of powdered, aqueous and solvent-based pastes, or as a customized masterbatch, the GrapPower® product portfolio is easy to incorporate into existing production processes.

When it comes to coatings and inks, GrapPower® adds significant sustainability benefits. And that’s not just in terms of harder wearing, longer life products, but in the way that GrapPower®-enhanced coatings and inks extend the sustainable properties of products to which they are applied.

It is all about creating a greener future by enhancing performance, extending longevity and reducing waste.

composites

GRAPHENE ENHANCED COMPOSITES

In this case we are referring to fibre reinforced polymer (FRP) composites, which typically use glass, carbon, aramid or natural fibres in combination with polymer resins. GrapPower® graphene is generally mixed with the resin prior to combination with the textile reinforcement.

concrete

CONCRETE ADDITIVES

GrapPower® graphene concrete, mortar and cement additives give stronger, more durable concrete structures enabling novel and potentially greener approaches in building and infrastructure project design. External testing show a 34% increase in the compressive strength and a 27% increase in the tensile strength of cement mortar, when tested to international standard methods.

elastomers

HIGH PERFORMANCE ELASTOMERS

GrapPower® graphene can be utilised as an additive in a wide range of rubber formulations to significantly enhance their performance in a variety of applications.

ENERGY STORAGE

GRAPHENE ENERGY STORAGE

GrapPower® graphene products are high aspect ratio, easily dispersed, high conductivity graphene platelets which are ideal electrode additives for batteries and super-capacitors. Graphene Power continues to develop and evaluate new material opportunities in graphene energy storage devices.

fire retardancy

Graphene flame-retardant epoxy resin

GrapPower® can reduce the fire risk of epoxy resin which is mostly reflected in the following two aspects. For one thing, it reduces PHRR and THR during the combustion test of epoxy resin, increases the amount of char residue after combustion and the LOI value.

textiles

TEXTILES

Graphene coated textiles are potentially ideal for wearable technologies. Not only can they improve the resistance to wear, abrasion and tearing, they also provide greater thermal and electrical conductivity. This opens up possibilities for smart textiles, wearable sensors and applications for data transmission.

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